决定系数R2 sklearn.metrics中r2_score 格式 sklearn.metrics.r2_score(y_true, y_pred, sample_weight= … Continue reading 利用sklearn计算决定系数R2
决定系数R2 sklearn.metrics中r2_score 格式 sklearn.metrics.r2_score(y_true, y_pred, sample_weight= … Continue reading 利用sklearn计算决定系数R2